Dec 14 05:33:44.939 INFO testing Tahler/assembler against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 05:33:44.940 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 05:33:45.383 INFO [stdout] 89021609bbe31d84b0a3a1986f18261c244b67ea528b0cc7613514ba45ad2a8a
Dec 14 05:33:45.385 INFO running `"docker" "start" "-a" "89021609bbe31d84b0a3a1986f18261c244b67ea528b0cc7613514ba45ad2a8a"`
Dec 14 05:33:46.919 INFO [stderr] usermod: no changes
Dec 14 05:33:46.995 INFO [stderr]    Compiling assembler v0.1.0 (/source)
Dec 14 05:33:47.531 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 05:33:47.531 INFO [stderr]    --> src/main.rs:133:9
Dec 14 05:33:47.531 INFO [stderr]     |
Dec 14 05:33:47.531 INFO [stderr] 133 |         fs::remove_file(out_path);
Dec 14 05:33:47.531 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:33:47.531 INFO [stderr]     |
Dec 14 05:33:47.531 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 14 05:33:47.531 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 05:33:47.531 INFO [stderr] 
Dec 14 05:33:47.531 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 05:33:47.531 INFO [stderr]    --> src/main.rs:143:21
Dec 14 05:33:47.531 INFO [stderr]     |
Dec 14 05:33:47.531 INFO [stderr] 143 |                     out_file.write_all(&instruction_bytes);
Dec 14 05:33:47.531 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:33:47.531 INFO [stderr]     |
Dec 14 05:33:47.531 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 05:33:47.531 INFO [stderr] 
Dec 14 05:33:48.405 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Dec 14 05:33:48.415 INFO [stderr] su: No module specific data is present
Dec 14 05:33:49.131 INFO running `"docker" "inspect" "89021609bbe31d84b0a3a1986f18261c244b67ea528b0cc7613514ba45ad2a8a"`
Dec 14 05:33:49.264 INFO running `"docker" "rm" "-f" "89021609bbe31d84b0a3a1986f18261c244b67ea528b0cc7613514ba45ad2a8a"`
Dec 14 05:33:49.397 INFO [stdout] 89021609bbe31d84b0a3a1986f18261c244b67ea528b0cc7613514ba45ad2a8a
Dec 14 05:33:49.401 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 05:33:49.651 INFO [stdout] 445816f971d90456bd3b916dc55dee5d4bc2bd8369777d968c683695df6cb138
Dec 14 05:33:49.653 INFO running `"docker" "start" "-a" "445816f971d90456bd3b916dc55dee5d4bc2bd8369777d968c683695df6cb138"`
Dec 14 05:33:50.193 INFO [stderr] usermod: no changes
Dec 14 05:33:50.240 INFO [stderr]    Compiling assembler v0.1.0 (/source)
Dec 14 05:33:50.771 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 05:33:50.771 INFO [stderr]    --> src/main.rs:133:9
Dec 14 05:33:50.771 INFO [stderr]     |
Dec 14 05:33:50.771 INFO [stderr] 133 |         fs::remove_file(out_path);
Dec 14 05:33:50.771 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:33:50.771 INFO [stderr]     |
Dec 14 05:33:50.771 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 14 05:33:50.771 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 05:33:50.771 INFO [stderr] 
Dec 14 05:33:50.771 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 05:33:50.771 INFO [stderr]    --> src/main.rs:143:21
Dec 14 05:33:50.771 INFO [stderr]     |
Dec 14 05:33:50.771 INFO [stderr] 143 |                     out_file.write_all(&instruction_bytes);
Dec 14 05:33:50.771 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:33:50.771 INFO [stderr]     |
Dec 14 05:33:50.771 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 05:33:50.771 INFO [stderr] 
Dec 14 05:33:51.013 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Dec 14 05:33:51.013 INFO [stderr] su: No module specific data is present
Dec 14 05:33:51.592 INFO running `"docker" "inspect" "445816f971d90456bd3b916dc55dee5d4bc2bd8369777d968c683695df6cb138"`
Dec 14 05:33:51.912 INFO running `"docker" "rm" "-f" "445816f971d90456bd3b916dc55dee5d4bc2bd8369777d968c683695df6cb138"`
Dec 14 05:33:52.319 INFO [stdout] 445816f971d90456bd3b916dc55dee5d4bc2bd8369777d968c683695df6cb138
Dec 14 05:33:52.324 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 05:33:52.731 INFO [stdout] 284141eef5e1d384560d585a83a1db1a13463c34b84b26bf72f34e192473025a
Dec 14 05:33:52.735 INFO running `"docker" "start" "-a" "284141eef5e1d384560d585a83a1db1a13463c34b84b26bf72f34e192473025a"`
Dec 14 05:33:54.867 INFO [stderr] usermod: no changes
Dec 14 05:33:54.991 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 14 05:33:54.991 INFO [stderr]      Running /target/debug/deps/assembler-b81361c371bed199
Dec 14 05:33:54.992 INFO [stderr] su: No module specific data is present
Dec 14 05:33:54.992 INFO [stdout] 
Dec 14 05:33:54.992 INFO [stdout] running 0 tests
Dec 14 05:33:54.992 INFO [stdout] 
Dec 14 05:33:54.992 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 05:33:54.992 INFO [stdout] 
Dec 14 05:33:56.051 INFO running `"docker" "inspect" "284141eef5e1d384560d585a83a1db1a13463c34b84b26bf72f34e192473025a"`
Dec 14 05:33:56.399 INFO running `"docker" "rm" "-f" "284141eef5e1d384560d585a83a1db1a13463c34b84b26bf72f34e192473025a"`
Dec 14 05:33:56.695 INFO [stdout] 284141eef5e1d384560d585a83a1db1a13463c34b84b26bf72f34e192473025a